EP 1815092 B1 20090617 - KEY AND LOCK
Title (en)
KEY AND LOCK
Title (de)
SCHLÜSSEL UND SCHLOSS
Title (fr)
CLÉ ET SERRURE
Publication
Application
Priority
- JP 2005017908 W 20050921
- JP 2004274039 A 20040921
Abstract (en)
[origin: WO2006033454A1] A thin key that is thin but includes serrations on each of two opposite sides of a blade (42, 72). The key is associated with a cylinder lock including a rotor (13) with tumblers (21-28) retained in the rotor. The blade, which is for insertion into the rotor of the cylinder lock, includes opposite first and second wide sides (F1, F3; F2, F4) and opposite first and second narrow sides (51, 74; 52, 75). A first notch (54, 76) is formed in the first wide side and a second notch (64, 86) is formed in the second wide side. The first and second notches each have a serrated wall (54a, 76a; 64a, 86a) engageable with the tumblers. The first notch and the second notch are spaced apart so that they do not overlap each other. The sum of the depths of the first and second notches (L1, D1; L2, D2) is greater than or equal to the thickness of the blade (L3, D3).
IPC 8 full level
E05B 19/06 (2006.01); E05B 29/10 (2006.01)
CPC (source: EP US)
E05B 19/0035 (2013.01 - EP US); E05B 19/0058 (2013.01 - EP US); Y10T 70/7559 (2015.04 - EP US); Y10T 70/7599 (2015.04 - EP US); Y10T 70/7864 (2015.04 - EP US); Y10T 70/7881 (2015.04 - EP US)
Designated contracting state (EPC)
CZ DE FR GB
DOCDB simple family (publication)
WO 2006033454 A1 20060330; AU 2005285740 A1 20060330; AU 2005285740 B2 20100610; CN 101128639 A 20080220; DE 602005015018 D1 20090730; EP 1815092 A1 20070808; EP 1815092 B1 20090617; JP 2006089947 A 20060406; US 2009019904 A1 20090122; US 8689596 B2 20140408
DOCDB simple family (application)
JP 2005017908 W 20050921; AU 2005285740 A 20050921; CN 200580031151 A 20050921; DE 602005015018 T 20050921; EP 05788293 A 20050921; JP 2004274039 A 20040921; US 57399005 A 20050921